package abstract_test;

public class Main {

//    public static void main(String[] args) {
//        Operation operation = new Operation();
//        System.out.println(operation.Max(1, 5, 3));
//        System.out.println(operation.Min(4,2,3));
//    }

    public static void main(String[] args) {
        DoorChild doorChild = new DoorChild();
        doorChild.close();
        doorChild.open();
    }

}
